Markham

Weather Forecast

Mon, Oct 18. Next 3 days: Some rain. Temp high +18°C, low +7°C. Moderate wind on Mon, Tue and Wed, up to 20 km/h.

Sun
17
Mon
18
Tue
19
Wed
20
Thu
21
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 11 12 11 8 11 9 14 18 16 16 18 16 15 15 15
Min temp, °C 10 11 9 7 9 8 8 15 14 13 17 13 14 15 10
Rain, mm - 1 1 1 - - - - - - - - - 4 1
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 25 25 15 15 20 15 15 15 15 15 10 10 10 15 15
Humidity, %% 70 70 80 80 60 70 70 60 60 70 70 70 70 90 90
Freezing level, m 1600 1600 1500 1200 1400 2500 2900 3300 3300 3300 3400 3300 3000 2800 2500
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
17 Sun
17
Sun
AM 10 - - 25 70 1600
PM 12 1 - 25 70 1600
night 9 1 - 15 80 1500
18 Mon
18
Mon
AM 8 1 - 15 80 1200
PM 11 - - 20 60 1400
night 8 - - 15 70 2500
19 Tue
19
Tue
AM 11 - - 15 70 2900
PM 18 - - 15 60 3300
night 14 - - 15 60 3300
20 Wed
20
Wed
AM 14 - - 15 70 3300
PM 18 - - 10 70 3400
night 13 - - 10 70 3300
21 Thu
21
Thu
AM 14 - - 10 70 3000
PM 15 4 - 15 90 2800
night 10 1 - 15 90 2500

  1. Each time period answers the question: "If I go at <XX>, what is the weather that I should expect?". So, approximately:
    • AM - from 4am till noon
    • PM - from noon till 8pm
    • night - from 8pm till 4am next day
  2. Wind arrow shows direction of air flow. So arrow pointing up means wind from south to north; arrow pointing right means wind from west to east.
Location Ontario
Altitude 176 m